You’ve decided to drill into your ceiling. The rental deposit is already gone in your head. This is a permanent installation, and you’re not doing it twice.
Two overhead launch monitors dominate this conversation: the ProTee VX at $6,500 and the Uneekor EYE XO at $5,999 to $7,999.
Both are ceiling-mounted. Both use dual high-speed cameras. Both give you 24 data points. Both require a Windows PC and a 9+ foot ceiling. On paper, they look like the same product at a similar price. (Our full ProTee VX review and full Uneekor EYE XO review go deeper on each.)
They’re not. The differences are where the real conversation lives.
The TL;DR
| ProTee VX | Uneekor EYE XO | |
|---|---|---|
| Price | $6,500 | $5,999-$7,999 |
| Technology | Dual stereoscopic cameras | Dual infrared cameras (Dimple Optix) |
| Hitting zone | 25“ × 21“ (525 sq in) | 12“ × 16“ (192 sq in) |
| Data points | 24 (all measured) | 24 (all measured) |
| Club data stickers? | No No stickers | Yes Reflective stickers required |
| Ball tracking | Dimple pattern (no marked balls) | Dimple pattern (no marked balls) |
| Subscription | No None. Ever. | Yes $199/yr after year 1 for GSPro |
| Swing cameras | Two included ($600 value) | Two included |
| AI Trainer | Included in ProTee Labs | Included (1yr), $199/yr after |
| Ceiling height | 9 ft min (10 ft optimal) | 9-10 ft min |
| Left/right switching | Instant (no recalibration) | Instant (no recalibration) |
| Response time | Under 0.3 seconds | Under 0.5 seconds |
| Software | ProTee Labs (perpetual) + GSPro | VIEW + GSPro + AI Trainer |
| E6 Connect | Third-party connector (~$300) | Native support |
| Best for | No-sub overhead buyers, data nerds | Uneekor ecosystem loyalists, ball-agnostic tracking |
ProTee VX wins on hitting zone size, subscription model, no-sticker club data, and included swing cameras. EYE XO wins on brand recognition and ball-agnostic tracking.
The Hitting Zone Is Not Even Close
The single biggest difference between these two units is the hitting zone.
The ProTee VX has a 25 × 21 inch hitting zone — 525 square inches. The EYE XO has a 12 × 16 inch zone — 192 square inches.
That’s 2.7 times more area.
What this means in real life: with the ProTee VX, you drop the ball anywhere in that zone and swing. Left side, right side, forward, back — the cameras catch it. You can move your ball position for different clubs (forward for driver, middle for irons, back for wedges) without checking if you’re still in the tracking area.
With the EYE XO’s 12×16 zone, you have to be more deliberate. It’s plenty for a single position, but if you’re switching between clubs that need different ball positions, you’ll find the edges faster.
For a multi-user setup where different golfers have different stances and ball positions, the ProTee VX’s zone is a significant quality-of-life advantage.
The Subscription Question
Here’s where Uneekor is making a quiet but important shift.
The EYE XO’s basic data is free with the included VIEW software. You get 24 data points, shot tracking, and practice range. That’s genuinely free — no credit card needed.
But to access GSPro ($250/yr) and unlock the full feature set of VIEW? You’re looking at the VIEW Pro plan at $199/yr. Add the AI Trainer subscription after year one? Another $199/yr. Suddenly your “no subscription” overhead unit costs $400-650/year in software fees.
The ProTee VX says no to all of that. ProTee Labs software — ball data, club data, bag mapping, wedge matrix, dispersion circles, shot recording, swing video — everything is unlocked the day you plug it in. Perpetually. Seven years from now, it still works exactly the same. (See our best no-subscription launch monitors guide for more on this philosophy.)
5-year cost comparison:
| ProTee VX | Uneekor EYE XO | |
|---|---|---|
| Upfront | $6,500 | $5,999-$7,999 |
| Year 1 software | $0 | $0 (included) |
| Years 2-5 software | $0 | $796 ($199/yr) |
| 5-year total | $6,500 | $6,795+ |
So the EYE XO’s lower upfront price disappears by year two. By year five, the ProTee VX is cheaper — and you never had to think about subscription renewals.
Club Data: Stickers vs AI
Here’s another major split.
The ProTee VX tracks full club data — club path, face angle, attack angle, dynamic loft, impact location — using AI vision that follows your club through the hitting zone. No stickers. No marked clubs. The AI identifies your club from its geometry and tracks it.
The EYE XO can give you the same club data, but it requires reflective fiducial stickers on your club face. These are the same kind of stickers Foresight GC3/GCQuad users apply above the hosel. They work — Foresight has been using them for years — but they’re a consumable. You replace them when they wear off. You forget to replace them and your club data goes wonky. You accidentally hit a shot without them and you get ball data only.
The ProTee VX’s sticker-free approach is genuinely better for daily use. You never think about it. You just swing.
Software Ecosystems
The ProTee VX runs on ProTee Labs — a purpose-built practice range platform with serious analytics tools. Bag mapping, wedge matrix, clubface heatmaps, dispersion circles, ball spin validator with slow-motion replay. It’s designed by the same company that built TGC 2019, so they know what sim golfers actually use.
The EYE XO runs on Uneekor VIEW — a polished software platform with a clean interface, solid practice modes, and good data visualization. VIEW is more “consumer friendly” than ProTee Labs, with a better onboarding flow and prettier graphics.
Both connect to GSPro for full course play. Both work with TGC 2019 — though note that TGC 2019 is no longer available for purchase. The EYE XO natively supports E6 Connect; the ProTee VX needs a third-party connector that runs about $300 extra.
If you primarily play GSPro (which is what most overhead buyers do), this difference barely matters. Both connect natively. Both are well-supported. GSPro doesn’t care which overhead camera is feeding it data.
Swing Cameras: The Value Gap
Both units include two swing cameras. But there’s a context difference worth noting.
Uneekor sells the Swing Optix cameras as a premium add-on for their QED systems — they charge $1,000+ for the pair. Including two with the EYE XO is generous, but it’s also a recognition that at this price point, swing cameras are expected.
ProTee includes two swing cameras that sync directly with the VX’s timing system. After every shot, you get a slow-motion replay showing club path, face angle, and the exact moment of impact — viewable inside ProTee Labs with the data overlay. The VX’s Ball Spin Validator even shows tracking dots following the ball’s logo in slow motion, so you can literally see the spin you hit.
Both give you swing video with data overlay. The ProTee integration feels tighter because the cameras are native to the system rather than third-party add-ons.
Ceiling Height: The Real Filter
Both units need 9+ foot ceilings. Neither is a “normal garage” option.
The ProTee VX officially requires 9 feet minimum, with 10 feet recommended. The EYE XO similarly needs 9-10 feet. Both mount about 40 inches in front of the hitting area, looking down at a specific spot.
If your ceiling is 8 feet (which is most garages), neither of these units works. You’re looking at floor-based camera systems like the SkyTrak+, GC3, or Bushnell Launch Pro — or portable radar units that don’t require vertical clearance above the hitting zone. (Our overhead vs floor launch monitor guide and space requirements guide cover the full decision tree.)
If your ceiling is 9+ feet, you’re in the overhead club. And at that point, the difference between 9 and 10 feet matters for your swing, not the launch monitor. Both units will work in 9-foot rooms; taller ceilings just give you more margin for error on full driver swings.
Installation: You’re Mounting Something Heavy
Both units require ceiling mounting, and neither is a 10-minute job.
The ProTee VX is 18 pounds and 33 inches long. It mounts to ceiling joists with a stainless steel plate and hardware included in the box. You’ll need a stud finder, a drill, and about 2-4 hours if you’re comfortable with tools. Plan for $200-400 if paying a pro.
The EYE XO is similar — ceiling bracket, Ethernet cable routing, power supply placement. Neither unit is harder to install than the other. Both require the same commitment to drilling into your ceiling and running cables.
The Verdict: ProTee VX Wins for Most Buyers
Let me be direct: the ProTee VX is the better purchase for most people shopping at this price tier.
The hitting zone alone (2.7x larger) is a genuine advantage that you’ll appreciate every time you use it. The no-subscription model saves you money by year two and eliminates a recurring annoyance forever. The sticker-free club data means one less thing to maintain. The two included swing cameras match what Uneekor offers at a $500 lower effective price when you factor out the subscription.
Buy the ProTee VX if:
- You want the biggest hitting zone in overhead launch monitors
- You hate subscriptions and want a perpetual license
- You want club data without reflective stickers on your clubs
- You value included swing cameras with tight software integration
- 9+ foot ceiling
Buy the Uneekor EYE XO if:
- You want Dimple Optix ball tracking (reads any ball without dimple pattern issues)
- You already own Uneekor products and want ecosystem consistency
- You need native E6 Connect support without a third-party adapter
- You want the lower upfront price ($5,999 vs $6,500)
- Name-brand recognition matters for resale value
For the vast majority of overhead buyers? The ProTee VX. Bigger hitting zone, no subscriptions, club data without stickers, two swing cameras included. It’s the better overhead launch monitor at a price that undercuts the competition the moment you look past year one.
Here’s the link to the ProTee VX at Carl’s Place → https://shop.carlofet.com/collections/launch-monitors/products/protee-vx
Buy it. Drill into your ceiling. You won’t regret it.
Need the full picture on costs? 5-Year Total Cost of Ownership → with software subscriptions, mats that wear out, and the hidden expenses nobody talks about.